210202290

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3761}}^1$

素因数の和:3806

約数の個数: 96

約数和(自身を含む): 591566976

約数和(自身を除く): 381364686

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 243, 270, 345, 405, 414, 486, 621, 690, 810, 1035, 1215, 1242, 1863, 2070, 2430, 3105, 3726, 3761, 5589, 6210, 7522, 9315, 11178, 11283, 18630, 18805, 22566, 27945, 33849, 37610, 55890, 56415, 67698, 86503, 101547, 112830, 169245, 173006, 203094, 259509, 304641, 338490, 432515, 507735, 519018, 609282, 778527, 865030, 913923, 1015470, 1297545, 1523205, 1557054, 1827846, 2335581, 2595090, 3046410, 3892635, 4569615, 4671162, 7006743, 7785270, 9139230, 11677905, 14013486, 21020229, 23355810, 35033715, 42040458, 70067430, 105101145, 210202290]

約数ペア:

[(1, 210202290), (2, 105101145), (3, 70067430), (5, 42040458), (6, 35033715), (9, 23355810), (10, 21020229), (15, 14013486), (18, 11677905), (23, 9139230), (27, 7785270), (30, 7006743), (45, 4671162), (46, 4569615), (54, 3892635), (69, 3046410), (81, 2595090), (90, 2335581), (115, 1827846), (135, 1557054), (138, 1523205), (162, 1297545), (207, 1015470), (230, 913923), (243, 865030), (270, 778527), (345, 609282), (405, 519018), (414, 507735), (486, 432515), (621, 338490), (690, 304641), (810, 259509), (1035, 203094), (1215, 173006), (1242, 169245), (1863, 112830), (2070, 101547), (2430, 86503), (3105, 67698), (3726, 56415), (3761, 55890), (5589, 37610), (6210, 33849), (7522, 27945), (9315, 22566), (11178, 18805), (11283, 18630)]